What is " Not a legal OleAut date"

AssemblyVersion: 04.03.04
PortalID: 0
PortalName: Forumresurs
UserID: 6
UserName: Westham
ActiveTabID: 53
ActiveTabName: Forum
RawURL: /Forum/tabid/53/ctl/configuration/mid/369/Default.aspx
AbsoluteURL: /Default.aspx
AbsoluteURLReferrer: http://www.forumresurs.se/Forum/tabid/53/ctl/ForumAdministration/mid/369/Default.aspx
UserAgent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.2; SV1; .NET CLR 1.1.4322; .NET CLR 2.0.50727)
DefaultDataProvider: DotNetNuke.Data.SqlDataProvider, DotNetNuke.SqlDataProvider
ExceptionGUID: 32c88121-251b-472e-b755-2f773e85b747
InnerException: Not a legal OleAut date.
FileName:
FileLineNumber: 0
FileColumnNumber: 0
Method: System.DateTime.DoubleDateToTicks
StackTrace:
Message: System.ArgumentException: Not a legal OleAut date. at System.DateTime.DoubleDateToTicks(Double value) at System.DateTime.FromOADate(Double d) at DotNetNuke.Modules.Forum.Utils.NumToDate(Double n) at DotNetNuke.Modules.Forum.Settings.Page_Load(Object sender, EventArgs e)
Source:
Namn på Server: GENERIC01

crispy,

I think the problem is with the lastindexed date and it cannot convert it to an oledate.  I believe it is in the module info fetch.  My portal says the last indexed date is 1/1/0001 12:00:00 AM 

The problem lies in that I don't think this is a valid oledate which can only be between

-657435.0 and 2958466.0 as a double.

This is the culprit..Need to set the last indexed date

Public Shared Function NumToDate(ByVal n As Double) As Date

Return Date.FromOADate(n)

End Function

I have to try and reproduce this somehow, but I can tell you why it was changed. This is stored as a module setting, which is stored as a string. The way the Search indexer works, there isn't much I can do about this. So, in order to handle the various data formats are (and since I cannot store it as a date type) I had to turn to this way to calculate date.